Fabrication of a Dual-Purpose Implant Surgical Guide.

While surgical guides have allowed for more highly accurate immediate implant placement in the esthetic zone, only a few techniques have been described to predictably position an immediate implant provisional. Even fewer techniques have addressed repositioning a patient's extracted tooth for use as the interim implant restoration. This article describes a workflow for the fabrication of a dual-purpose surgical guide that allows for guidance of implant placement as well as repositioning of a decoronated tooth that will serve as a provisional. While other provisional techniques aim to recreate proper gingival contour, the benefit of repositioning of the original tooth is the preservation of the existing gingival margin position and existing critical contour of the emergence profile.